@import mixin
@import animate

body
	padding 0
	margin 0
.loading
	margin 200px 200px
	transform-style preserve-3d
	for index in 2 3 4 5
		div:nth-child({index})
			animation-delay (-.2s)*(index - 1)
	div
		float left
		width 5px
		height 50px
		margin 0 5px
		border 1px solid #ddd
		background-color #D2C5C8
		border-radius 5px
		animation flexible 1.5s linear infinite